Scientists have studied a new target for antibiotics in the greatest detail yet—in the fight against antibiotic resistance.

A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a trial, and ...

More than a million people a year are already dying from infections caused by microbes that are resistant to treatment – it's ...

Researchers used advanced microscopy to uncover important protein structures. For the first time, two important protein ...

The team, led by Yi-Wei Chang at the University of Pennsylvania, combined two forms of cryo-electron microscopy (cryo-EM), single-particle analysis and cryo-electron tomography, to get atomic ...

The team, led by Yi-Wei Chang at the University of Pennsylvania, combined two forms of cryo-electron microscopy (cryo-EM), single-particle analysis and cryo-electron tomography, to get ...

That’s what cryo-electron microscopes do — and with great speed. ... who has been collaborating with institutes on SARS-CoV-2, Lassa, HIV, malaria and the H5N1 bird flu. ...

We propose an approach for determining the positioning of membrane-active peptides within a lipid bilayer. It is based on a combination of cryogenic electron microscopy (cryo-EM) with molecular ...

Scientific pioneer June Almeida is finally being acknowledged for virology breakthroughs she made a half century ago. Scientist June Almeida operates an electron microscope in 1963 at the Ontario ...

What’s the difference between influenza A and influenza B, and does it matter which you catch? By Knvul Sheikh Each fall and winter, the flu emerges as a formidable force, spreading through the ...

California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in that state and causing sporadic illnesses in people in ... FILE -This ...

Cryo-electron microscopy A technique that uses electron beams to visualize biological molecules at near-atomic resolutions under extremely cold temperatures. This preserves the structure of biological ...